
#PKImg_box{
    width: 100%;
    height: 100%;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9;
}
#PKImg_innerBox{
    position: absolute;
    z-index: 99;
}
#PKImg_innerBox #PKImg_bigImg {
    cursor: grab;
    border: 5px solid #ffffff;
}